Web Videos Show Off the Wonders of Chemistry

Timmy writes "Wired Science has picked ten of the best videos from YouTube and their own show on PBS to highlight the wonderful things chemistry can do. Only four of them involve fire or explosions. The rest range from music videos about the polymerase chain reaction to reactions that repeatedly change color. One shows how to pour sodium acetate stalagmites. Another shows Chris Hardwick giving instructions for building a glow stick while making absurd comments."